The Komatsu NJ1611052H01 Throttle Body is an authentic OEM component designed for various Komatsu PC-series excavators, including models like PC200-8, PC220-8, and PC240-8. This critical engine part precisely controls the airflow into the engine, ensuring optimal fuel-air mixture for efficient combustion and consistent performance. Manufactured to Komatsu's high-quality standards, it guarantees reliable operation and proper fitment, contributing to the longevity and efficiency of your heavy machinery.